34742475

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 72

約数和(自身を含む): 68245632

約数和(自身を除く): 33503157

約数列:

[1, 3, 5, 9, 15, 17, 25, 31, 45, 51, 75, 85, 93, 153, 155, 225, 255, 279, 293, 425, 465, 527, 765, 775, 879, 1275, 1395, 1465, 1581, 2325, 2635, 2637, 3825, 4395, 4743, 4981, 6975, 7325, 7905, 9083, 13175, 13185, 14943, 21975, 23715, 24905, 27249, 39525, 44829, 45415, 65925, 74715, 81747, 118575, 124525, 136245, 154411, 224145, 227075, 373575, 408735, 463233, 681225, 772055, 1120725, 1389699, 2043675, 2316165, 3860275, 6948495, 11580825, 34742475]

約数ペア:

[(1, 34742475), (3, 11580825), (5, 6948495), (9, 3860275), (15, 2316165), (17, 2043675), (25, 1389699), (31, 1120725), (45, 772055), (51, 681225), (75, 463233), (85, 408735), (93, 373575), (153, 227075), (155, 224145), (225, 154411), (255, 136245), (279, 124525), (293, 118575), (425, 81747), (465, 74715), (527, 65925), (765, 45415), (775, 44829), (879, 39525), (1275, 27249), (1395, 24905), (1465, 23715), (1581, 21975), (2325, 14943), (2635, 13185), (2637, 13175), (3825, 9083), (4395, 7905), (4743, 7325), (4981, 6975)]