73056501

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8719}}^1$

素因数の和:8758

約数の個数: 36

約数和(自身を含む): 129230400

約数和(自身を除く): 56173899

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 8719, 26157, 61033, 78471, 165661, 183099, 427231, 496983, 549297, 1159627, 1281693, 1490949, 3478881, 3845079, 8117389, 10436643, 24352167, 73056501]

約数ペア:

[(1, 73056501), (3, 24352167), (7, 10436643), (9, 8117389), (19, 3845079), (21, 3478881), (49, 1490949), (57, 1281693), (63, 1159627), (133, 549297), (147, 496983), (171, 427231), (399, 183099), (441, 165661), (931, 78471), (1197, 61033), (2793, 26157), (8379, 8719)]