40769685

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3581}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 80466048

約数和(自身を除く): 39696363

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3581, 3795, 10743, 11385, 17905, 32229, 39391, 53715, 82363, 118173, 161145, 196955, 247089, 354519, 411815, 590865, 741267, 905993, 1235445, 1772595, 2717979, 3706335, 4529965, 8153937, 13589895, 40769685]

約数ペア:

[(1, 40769685), (3, 13589895), (5, 8153937), (9, 4529965), (11, 3706335), (15, 2717979), (23, 1772595), (33, 1235445), (45, 905993), (55, 741267), (69, 590865), (99, 411815), (115, 354519), (165, 247089), (207, 196955), (253, 161145), (345, 118173), (495, 82363), (759, 53715), (1035, 39391), (1265, 32229), (2277, 17905), (3581, 11385), (3795, 10743)]