89463759

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 154025856

約数和(自身を除く): 64562097

約数列:

[1, 3, 7, 11, 21, 33, 49, 61, 77, 147, 183, 231, 427, 539, 671, 907, 1281, 1617, 2013, 2721, 2989, 4697, 6349, 8967, 9977, 14091, 19047, 29931, 32879, 44443, 55327, 69839, 98637, 133329, 165981, 209517, 387289, 488873, 608597, 1161867, 1466619, 1825791, 2711023, 4260179, 8133069, 12780537, 29821253, 89463759]

約数ペア:

[(1, 89463759), (3, 29821253), (7, 12780537), (11, 8133069), (21, 4260179), (33, 2711023), (49, 1825791), (61, 1466619), (77, 1161867), (147, 608597), (183, 488873), (231, 387289), (427, 209517), (539, 165981), (671, 133329), (907, 98637), (1281, 69839), (1617, 55327), (2013, 44443), (2721, 32879), (2989, 29931), (4697, 19047), (6349, 14091), (8967, 9977)]