201637374741

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1\times {\mathrm{21493}}^1$

素因数の和:22194

約数の個数: 48

約数和(自身を含む): 320043252672

約数和(自身を除く): 118405877931

約数列:

[1, 3, 9, 11, 33, 99, 193, 491, 579, 1473, 1737, 2123, 4419, 5401, 6369, 16203, 19107, 21493, 48609, 64479, 94763, 193437, 236423, 284289, 709269, 852867, 1042393, 2127807, 3127179, 4148149, 9381537, 10553063, 12444447, 31659189, 37333341, 45629639, 94977567, 116083693, 136888917, 348251079, 410666751, 1044753237, 2036741159, 6110223477, 18330670431, 22404152749, 67212458247, 201637374741]

約数ペア:

[(1, 201637374741), (3, 67212458247), (9, 22404152749), (11, 18330670431), (33, 6110223477), (99, 2036741159), (193, 1044753237), (491, 410666751), (579, 348251079), (1473, 136888917), (1737, 116083693), (2123, 94977567), (4419, 45629639), (5401, 37333341), (6369, 31659189), (16203, 12444447), (19107, 10553063), (21493, 9381537), (48609, 4148149), (64479, 3127179), (94763, 2127807), (193437, 1042393), (236423, 852867), (284289, 709269)]