15701301

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 28654080

約数和(自身を除く): 12952779

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 139, 163, 231, 417, 489, 693, 973, 1141, 1251, 1467, 1529, 1793, 2919, 3423, 4587, 5379, 8757, 10269, 10703, 12551, 13761, 16137, 22657, 32109, 37653, 67971, 96327, 112959, 158599, 203913, 249227, 475797, 747681, 1427391, 1744589, 2243043, 5233767, 15701301]

約数ペア:

[(1, 15701301), (3, 5233767), (7, 2243043), (9, 1744589), (11, 1427391), (21, 747681), (33, 475797), (63, 249227), (77, 203913), (99, 158599), (139, 112959), (163, 96327), (231, 67971), (417, 37653), (489, 32109), (693, 22657), (973, 16137), (1141, 13761), (1251, 12551), (1467, 10703), (1529, 10269), (1793, 8757), (2919, 5379), (3423, 4587)]