3477285

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 7469280

約数和(自身を除く): 3991995

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 83, 95, 105, 133, 147, 171, 245, 249, 285, 315, 399, 415, 441, 581, 665, 735, 747, 855, 931, 1197, 1245, 1577, 1743, 1995, 2205, 2793, 2905, 3735, 4067, 4655, 4731, 5229, 5985, 7885, 8379, 8715, 11039, 12201, 13965, 14193, 20335, 23655, 26145, 33117, 36603, 41895, 55195, 61005, 70965, 77273, 99351, 165585, 183015, 231819, 386365, 496755, 695457, 1159095, 3477285]

約数ペア:

[(1, 3477285), (3, 1159095), (5, 695457), (7, 496755), (9, 386365), (15, 231819), (19, 183015), (21, 165585), (35, 99351), (45, 77273), (49, 70965), (57, 61005), (63, 55195), (83, 41895), (95, 36603), (105, 33117), (133, 26145), (147, 23655), (171, 20335), (245, 14193), (249, 13965), (285, 12201), (315, 11039), (399, 8715), (415, 8379), (441, 7885), (581, 5985), (665, 5229), (735, 4731), (747, 4655), (855, 4067), (931, 3735), (1197, 2905), (1245, 2793), (1577, 2205), (1743, 1995)]