97988655

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{1061}}^1$

素因数の和:1247

約数の個数: 32

約数和(自身を含む): 161491968

約数和(自身を除く): 63503313

約数列:

[1, 3, 5, 15, 47, 131, 141, 235, 393, 655, 705, 1061, 1965, 3183, 5305, 6157, 15915, 18471, 30785, 49867, 92355, 138991, 149601, 249335, 416973, 694955, 748005, 2084865, 6532577, 19597731, 32662885, 97988655]

約数ペア:

[(1, 97988655), (3, 32662885), (5, 19597731), (15, 6532577), (47, 2084865), (131, 748005), (141, 694955), (235, 416973), (393, 249335), (655, 149601), (705, 138991), (1061, 92355), (1965, 49867), (3183, 30785), (5305, 18471), (6157, 15915)]