73763529

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{929}}^1$

素因数の和:1157

約数の個数: 32

約数和(自身を含む): 119040000

約数和(自身を除く): 45276471

約数列:

[1, 3, 7, 19, 21, 57, 133, 199, 399, 597, 929, 1393, 2787, 3781, 4179, 6503, 11343, 17651, 19509, 26467, 52953, 79401, 123557, 184871, 370671, 554613, 1294097, 3512549, 3882291, 10537647, 24587843, 73763529]

約数ペア:

[(1, 73763529), (3, 24587843), (7, 10537647), (19, 3882291), (21, 3512549), (57, 1294097), (133, 554613), (199, 370671), (399, 184871), (597, 123557), (929, 79401), (1393, 52953), (2787, 26467), (3781, 19509), (4179, 17651), (6503, 11343)]