13303979865

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{5867}}^1$

素因数の和:6404

約数の個数: 80

約数和(自身を含む): 26072228160

約数和(自身を除く): 12768248295

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 509, 891, 1485, 1527, 2545, 4455, 4581, 5599, 5867, 7635, 13743, 16797, 17601, 22905, 27995, 29335, 41229, 50391, 52803, 64537, 68715, 83985, 88005, 151173, 158409, 193611, 206145, 251955, 264015, 322685, 453519, 475227, 580833, 755865, 792045, 968055, 1742499, 2267595, 2376135, 2904165, 2986303, 5227497, 8712495, 8958909, 14931515, 26137485, 26876727, 32849333, 44794545, 80630181, 98547999, 134383635, 164246665, 241890543, 295643997, 403150905, 492739995, 886931991, 1209452715, 1478219985, 2660795973, 4434659955, 13303979865]

約数ペア:

[(1, 13303979865), (3, 4434659955), (5, 2660795973), (9, 1478219985), (11, 1209452715), (15, 886931991), (27, 492739995), (33, 403150905), (45, 295643997), (55, 241890543), (81, 164246665), (99, 134383635), (135, 98547999), (165, 80630181), (297, 44794545), (405, 32849333), (495, 26876727), (509, 26137485), (891, 14931515), (1485, 8958909), (1527, 8712495), (2545, 5227497), (4455, 2986303), (4581, 2904165), (5599, 2376135), (5867, 2267595), (7635, 1742499), (13743, 968055), (16797, 792045), (17601, 755865), (22905, 580833), (27995, 475227), (29335, 453519), (41229, 322685), (50391, 264015), (52803, 251955), (64537, 206145), (68715, 193611), (83985, 158409), (88005, 151173)]