98278401

素因数分解:

$3^1\times {\mathrm{13}}^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:123

約数の個数: 40

約数和(自身を含む): 150497024

約数和(自身を除く): 52218623

約数列:

[1, 3, 13, 31, 37, 39, 93, 111, 169, 403, 481, 507, 1147, 1209, 1443, 2197, 3441, 5239, 6253, 6591, 14911, 15717, 18759, 28561, 44733, 68107, 81289, 85683, 193843, 204321, 243867, 581529, 885391, 1056757, 2519959, 2656173, 3170271, 7559877, 32759467, 98278401]

約数ペア:

[(1, 98278401), (3, 32759467), (13, 7559877), (31, 3170271), (37, 2656173), (39, 2519959), (93, 1056757), (111, 885391), (169, 581529), (403, 243867), (481, 204321), (507, 193843), (1147, 85683), (1209, 81289), (1443, 68107), (2197, 44733), (3441, 28561), (5239, 18759), (6253, 15717), (6591, 14911)]