20126203515

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{98927}}^1$

素因数の和:99089

約数の個数: 64

約数和(自身を含む): 39317944320

約数和(自身を除く): 19191740805

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 137, 165, 297, 411, 495, 685, 1233, 1485, 1507, 2055, 3699, 4521, 6165, 7535, 13563, 18495, 22605, 40689, 67815, 98927, 203445, 296781, 494635, 890343, 1088197, 1483905, 2671029, 3264591, 4451715, 5440985, 9793773, 13355145, 13552999, 16322955, 29381319, 40658997, 48968865, 67764995, 121976991, 146906595, 149082989, 203294985, 365930973, 447248967, 609884955, 745414945, 1341746901, 1829654865, 2236244835, 4025240703, 6708734505, 20126203515]

約数ペア:

[(1, 20126203515), (3, 6708734505), (5, 4025240703), (9, 2236244835), (11, 1829654865), (15, 1341746901), (27, 745414945), (33, 609884955), (45, 447248967), (55, 365930973), (99, 203294985), (135, 149082989), (137, 146906595), (165, 121976991), (297, 67764995), (411, 48968865), (495, 40658997), (685, 29381319), (1233, 16322955), (1485, 13552999), (1507, 13355145), (2055, 9793773), (3699, 5440985), (4521, 4451715), (6165, 3264591), (7535, 2671029), (13563, 1483905), (18495, 1088197), (22605, 890343), (40689, 494635), (67815, 296781), (98927, 203445)]