69873051

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 101376000

約数和(自身を除く): 31502949

約数列:

[1, 3, 19, 57, 59, 79, 177, 237, 263, 789, 1121, 1501, 3363, 4503, 4661, 4997, 13983, 14991, 15517, 20777, 46551, 62331, 88559, 265677, 294823, 394763, 884469, 1184289, 1225843, 3677529, 23291017, 69873051]

約数ペア:

[(1, 69873051), (3, 23291017), (19, 3677529), (57, 1225843), (59, 1184289), (79, 884469), (177, 394763), (237, 294823), (263, 265677), (789, 88559), (1121, 62331), (1501, 46551), (3363, 20777), (4503, 15517), (4661, 14991), (4997, 13983)]