201645843579

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{186211}}^1$

素因数の和:186713

約数の個数: 40

約数和(自身を含む): 312288696720

約数和(自身を除く): 110642853141

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 461, 783, 1383, 2349, 4149, 12447, 13369, 37341, 40107, 120321, 186211, 360963, 558633, 1082889, 1675899, 5027697, 5400119, 15083091, 16200357, 48601071, 85843271, 145803213, 257529813, 437409639, 772589439, 2317768317, 2489454859, 6953304951, 7468364577, 22405093731, 67215281193, 201645843579]

約数ペア:

[(1, 201645843579), (3, 67215281193), (9, 22405093731), (27, 7468364577), (29, 6953304951), (81, 2489454859), (87, 2317768317), (261, 772589439), (461, 437409639), (783, 257529813), (1383, 145803213), (2349, 85843271), (4149, 48601071), (12447, 16200357), (13369, 15083091), (37341, 5400119), (40107, 5027697), (120321, 1675899), (186211, 1082889), (360963, 558633)]