34647615

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 67461120

約数和(自身を除く): 32813505

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 85, 93, 135, 153, 155, 255, 279, 459, 465, 487, 527, 765, 837, 1395, 1461, 1581, 2295, 2435, 2635, 4185, 4383, 4743, 7305, 7905, 8279, 13149, 14229, 15097, 21915, 23715, 24837, 41395, 45291, 65745, 71145, 74511, 75485, 124185, 135873, 223533, 226455, 256649, 372555, 407619, 679365, 769947, 1117665, 1283245, 2038095, 2309841, 3849735, 6929523, 11549205, 34647615]

約数ペア:

[(1, 34647615), (3, 11549205), (5, 6929523), (9, 3849735), (15, 2309841), (17, 2038095), (27, 1283245), (31, 1117665), (45, 769947), (51, 679365), (85, 407619), (93, 372555), (135, 256649), (153, 226455), (155, 223533), (255, 135873), (279, 124185), (459, 75485), (465, 74511), (487, 71145), (527, 65745), (765, 45291), (837, 41395), (1395, 24837), (1461, 23715), (1581, 21915), (2295, 15097), (2435, 14229), (2635, 13149), (4185, 8279), (4383, 7905), (4743, 7305)]