17804930283

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{27743}}^1$

素因数の和:27984

約数の個数: 48

約数和(自身を含む): 30054076416

約数和(自身を除く): 12249146133

約数列:

[1, 3, 7, 9, 21, 61, 63, 167, 183, 427, 501, 549, 1169, 1281, 1503, 3507, 3843, 10187, 10521, 27743, 30561, 71309, 83229, 91683, 194201, 213927, 249687, 582603, 641781, 1692323, 1747809, 4633081, 5076969, 11846261, 13899243, 15230907, 32431567, 35538783, 41697729, 97294701, 106616349, 282617941, 291884103, 847853823, 1978325587, 2543561469, 5934976761, 17804930283]

約数ペア:

[(1, 17804930283), (3, 5934976761), (7, 2543561469), (9, 1978325587), (21, 847853823), (61, 291884103), (63, 282617941), (167, 106616349), (183, 97294701), (427, 41697729), (501, 35538783), (549, 32431567), (1169, 15230907), (1281, 13899243), (1503, 11846261), (3507, 5076969), (3843, 4633081), (10187, 1747809), (10521, 1692323), (27743, 641781), (30561, 582603), (71309, 249687), (83229, 213927), (91683, 194201)]