28823193171

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{11471}}^1$

素因数の和:12013

約数の個数: 40

約数和(自身を含む): 43797709824

約数和(自身を除く): 14974516653

約数列:

[1, 3, 9, 27, 67, 81, 201, 463, 603, 1389, 1809, 4167, 5427, 11471, 12501, 31021, 34413, 37503, 93063, 103239, 279189, 309717, 768557, 837567, 929151, 2305671, 2512701, 5311073, 6917013, 15933219, 20751039, 47799657, 62253117, 143398971, 355841891, 430196913, 1067525673, 3202577019, 9607731057, 28823193171]

約数ペア:

[(1, 28823193171), (3, 9607731057), (9, 3202577019), (27, 1067525673), (67, 430196913), (81, 355841891), (201, 143398971), (463, 62253117), (603, 47799657), (1389, 20751039), (1809, 15933219), (4167, 6917013), (5427, 5311073), (11471, 2512701), (12501, 2305671), (31021, 929151), (34413, 837567), (37503, 768557), (93063, 309717), (103239, 279189)]