274313637

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1427}}^1$

素因数の和:1530

約数の個数: 48

約数和(自身を含む): 449100288

約数和(自身を除く): 174786651

約数列:

[1, 3, 9, 13, 31, 39, 53, 93, 117, 159, 279, 403, 477, 689, 1209, 1427, 1643, 2067, 3627, 4281, 4929, 6201, 12843, 14787, 18551, 21359, 44237, 55653, 64077, 75631, 132711, 166959, 192231, 226893, 398133, 575081, 680679, 983203, 1725243, 2344561, 2949609, 5175729, 7033683, 8848827, 21101049, 30479293, 91437879, 274313637]

約数ペア:

[(1, 274313637), (3, 91437879), (9, 30479293), (13, 21101049), (31, 8848827), (39, 7033683), (53, 5175729), (93, 2949609), (117, 2344561), (159, 1725243), (279, 983203), (403, 680679), (477, 575081), (689, 398133), (1209, 226893), (1427, 192231), (1643, 166959), (2067, 132711), (3627, 75631), (4281, 64077), (4929, 55653), (6201, 44237), (12843, 21359), (14787, 18551)]