98873853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 162570240

約数和(自身を除く): 63696387

約数列:

[1, 3, 13, 17, 19, 39, 47, 51, 57, 141, 167, 221, 247, 323, 501, 611, 663, 741, 799, 893, 969, 1833, 2171, 2397, 2679, 2839, 3173, 4199, 6513, 7849, 8517, 9519, 10387, 11609, 12597, 15181, 23547, 31161, 34827, 36907, 41249, 45543, 53941, 102037, 110721, 123747, 133433, 149131, 161823, 197353, 306111, 400299, 447393, 592059, 701233, 1734629, 1938703, 2103699, 2535227, 5203887, 5816109, 7605681, 32957951, 98873853]

約数ペア:

[(1, 98873853), (3, 32957951), (13, 7605681), (17, 5816109), (19, 5203887), (39, 2535227), (47, 2103699), (51, 1938703), (57, 1734629), (141, 701233), (167, 592059), (221, 447393), (247, 400299), (323, 306111), (501, 197353), (611, 161823), (663, 149131), (741, 133433), (799, 123747), (893, 110721), (969, 102037), (1833, 53941), (2171, 45543), (2397, 41249), (2679, 36907), (2839, 34827), (3173, 31161), (4199, 23547), (6513, 15181), (7849, 12597), (8517, 11609), (9519, 10387)]