1217406

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 2620800

約数和(自身を除く): 1403394

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 181, 354, 362, 543, 1086, 1121, 2242, 3363, 3439, 6726, 6878, 10317, 10679, 20634, 21358, 32037, 64074, 202901, 405802, 608703, 1217406]

約数ペア:

[(1, 1217406), (2, 608703), (3, 405802), (6, 202901), (19, 64074), (38, 32037), (57, 21358), (59, 20634), (114, 10679), (118, 10317), (177, 6878), (181, 6726), (354, 3439), (362, 3363), (543, 2242), (1086, 1121)]