12496670505

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1485047}}^1$

素因数の和:1485086

約数の個数: 48

約数和(自身を含む): 25020088704

約数和(自身を除く): 12523418199

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 255, 495, 561, 765, 935, 1683, 2805, 8415, 1485047, 4455141, 7425235, 13365423, 16335517, 22275705, 25245799, 49006551, 66827115, 75737397, 81677585, 126228995, 147019653, 227212191, 245032755, 277703789, 378686985, 735098265, 833111367, 1136060955, 1388518945, 2499334101, 4165556835, 12496670505]

約数ペア:

[(1, 12496670505), (3, 4165556835), (5, 2499334101), (9, 1388518945), (11, 1136060955), (15, 833111367), (17, 735098265), (33, 378686985), (45, 277703789), (51, 245032755), (55, 227212191), (85, 147019653), (99, 126228995), (153, 81677585), (165, 75737397), (187, 66827115), (255, 49006551), (495, 25245799), (561, 22275705), (765, 16335517), (935, 13365423), (1683, 7425235), (2805, 4455141), (8415, 1485047)]