202302681

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2437}}^1$

素因数の和:2573

約数の個数: 32

約数和(自身を含む): 318305280

約数和(自身を除く): 116002599

約数列:

[1, 3, 7, 21, 59, 67, 177, 201, 413, 469, 1239, 1407, 2437, 3953, 7311, 11859, 17059, 27671, 51177, 83013, 143783, 163279, 431349, 489837, 1006481, 1142953, 3019443, 3428859, 9633461, 28900383, 67434227, 202302681]

約数ペア:

[(1, 202302681), (3, 67434227), (7, 28900383), (21, 9633461), (59, 3428859), (67, 3019443), (177, 1142953), (201, 1006481), (413, 489837), (469, 431349), (1239, 163279), (1407, 143783), (2437, 83013), (3953, 51177), (7311, 27671), (11859, 17059)]