98499135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 64

約数和(自身を含む): 191923200

約数和(自身を除く): 93424065

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 97, 105, 133, 285, 291, 399, 485, 509, 665, 679, 1455, 1527, 1843, 1995, 2037, 2545, 3395, 3563, 5529, 7635, 9215, 9671, 10185, 10689, 12901, 17815, 27645, 29013, 38703, 48355, 49373, 53445, 64505, 67697, 145065, 148119, 193515, 203091, 246865, 338485, 345611, 740595, 938087, 1015455, 1036833, 1728055, 2814261, 4690435, 5184165, 6566609, 14071305, 19699827, 32833045, 98499135]

約数ペア:

[(1, 98499135), (3, 32833045), (5, 19699827), (7, 14071305), (15, 6566609), (19, 5184165), (21, 4690435), (35, 2814261), (57, 1728055), (95, 1036833), (97, 1015455), (105, 938087), (133, 740595), (285, 345611), (291, 338485), (399, 246865), (485, 203091), (509, 193515), (665, 148119), (679, 145065), (1455, 67697), (1527, 64505), (1843, 53445), (1995, 49373), (2037, 48355), (2545, 38703), (3395, 29013), (3563, 27645), (5529, 17815), (7635, 12901), (9215, 10689), (9671, 10185)]