29301345

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 40

約数和(自身を含む): 53317440

約数和(自身を除く): 24016095

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 1019, 1065, 1917, 3057, 3195, 5095, 5751, 9171, 9585, 15285, 27513, 28755, 45855, 72349, 82539, 137565, 217047, 361745, 412695, 651141, 1085235, 1953423, 3255705, 5860269, 9767115, 29301345]

約数ペア:

[(1, 29301345), (3, 9767115), (5, 5860269), (9, 3255705), (15, 1953423), (27, 1085235), (45, 651141), (71, 412695), (81, 361745), (135, 217047), (213, 137565), (355, 82539), (405, 72349), (639, 45855), (1019, 28755), (1065, 27513), (1917, 15285), (3057, 9585), (3195, 9171), (5095, 5751)]