804907494

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{3203}}^1$

素因数の和:3841

約数の個数: 48

約数和(自身を含む): 1823357952

約数和(自身を除く): 1018450458

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 607, 1214, 1821, 3203, 3642, 5463, 6406, 9609, 10926, 13961, 19218, 27922, 28827, 41883, 57654, 73669, 83766, 125649, 147338, 221007, 251298, 442014, 663021, 1326042, 1944221, 3888442, 5832663, 11665326, 17497989, 34995978, 44717083, 89434166, 134151249, 268302498, 402453747, 804907494]

約数ペア:

[(1, 804907494), (2, 402453747), (3, 268302498), (6, 134151249), (9, 89434166), (18, 44717083), (23, 34995978), (46, 17497989), (69, 11665326), (138, 5832663), (207, 3888442), (414, 1944221), (607, 1326042), (1214, 663021), (1821, 442014), (3203, 251298), (3642, 221007), (5463, 147338), (6406, 125649), (9609, 83766), (10926, 73669), (13961, 57654), (19218, 41883), (27922, 28827)]