31000482

素因数分解:

$2^1\times 3^5\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:525

約数の個数: 48

約数和(自身を含む): 70211232

約数和(自身を除く): 39210750

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 243, 281, 454, 486, 562, 681, 843, 1362, 1686, 2043, 2529, 4086, 5058, 6129, 7587, 12258, 15174, 18387, 22761, 36774, 45522, 55161, 63787, 68283, 110322, 127574, 136566, 191361, 382722, 574083, 1148166, 1722249, 3444498, 5166747, 10333494, 15500241, 31000482]

約数ペア:

[(1, 31000482), (2, 15500241), (3, 10333494), (6, 5166747), (9, 3444498), (18, 1722249), (27, 1148166), (54, 574083), (81, 382722), (162, 191361), (227, 136566), (243, 127574), (281, 110322), (454, 68283), (486, 63787), (562, 55161), (681, 45522), (843, 36774), (1362, 22761), (1686, 18387), (2043, 15174), (2529, 12258), (4086, 7587), (5058, 6129)]