40360827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 60060672

約数和(自身を除く): 19699845

約数列:

[1, 3, 13, 39, 47, 97, 141, 227, 291, 611, 681, 1261, 1833, 2951, 3783, 4559, 8853, 10669, 13677, 22019, 32007, 59267, 66057, 138697, 177801, 286247, 416091, 858741, 1034893, 3104679, 13453609, 40360827]

約数ペア:

[(1, 40360827), (3, 13453609), (13, 3104679), (39, 1034893), (47, 858741), (97, 416091), (141, 286247), (227, 177801), (291, 138697), (611, 66057), (681, 59267), (1261, 32007), (1833, 22019), (2951, 13677), (3783, 10669), (4559, 8853)]