18030697113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{73607}}^1$

素因数の和:74205

約数の個数: 32

約数和(自身を含む): 28293737472

約数和(自身を除く): 10263040359

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 571, 1713, 6281, 7423, 18843, 22269, 73607, 81653, 220821, 244959, 809677, 956891, 2429031, 2870673, 10525801, 31577403, 42029597, 126088791, 462325567, 546384761, 1386976701, 1639154283, 6010232371, 18030697113]

約数ペア:

[(1, 18030697113), (3, 6010232371), (11, 1639154283), (13, 1386976701), (33, 546384761), (39, 462325567), (143, 126088791), (429, 42029597), (571, 31577403), (1713, 10525801), (6281, 2870673), (7423, 2429031), (18843, 956891), (22269, 809677), (73607, 244959), (81653, 220821)]