29698155

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 54163200

約数和(自身を除く): 24465045

約数列:

[1, 3, 5, 9, 15, 31, 45, 61, 93, 155, 183, 279, 305, 349, 465, 549, 915, 1047, 1395, 1745, 1891, 2745, 3141, 5235, 5673, 9455, 10819, 15705, 17019, 21289, 28365, 32457, 54095, 63867, 85095, 97371, 106445, 162285, 191601, 319335, 486855, 659959, 958005, 1979877, 3299795, 5939631, 9899385, 29698155]

約数ペア:

[(1, 29698155), (3, 9899385), (5, 5939631), (9, 3299795), (15, 1979877), (31, 958005), (45, 659959), (61, 486855), (93, 319335), (155, 191601), (183, 162285), (279, 106445), (305, 97371), (349, 85095), (465, 63867), (549, 54095), (915, 32457), (1047, 28365), (1395, 21289), (1745, 17019), (1891, 15705), (2745, 10819), (3141, 9455), (5235, 5673)]