121632615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3923}}^1$

素因数の和:4000

約数の個数: 48

約数和(自身を含む): 231390432

約数和(自身を除く): 109757817

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 53, 65, 117, 159, 195, 265, 477, 585, 689, 795, 2067, 2385, 3445, 3923, 6201, 10335, 11769, 19615, 31005, 35307, 50999, 58845, 152997, 176535, 207919, 254995, 458991, 623757, 764985, 1039595, 1871271, 2294955, 2702947, 3118785, 8108841, 9356355, 13514735, 24326523, 40544205, 121632615]

約数ペア:

[(1, 121632615), (3, 40544205), (5, 24326523), (9, 13514735), (13, 9356355), (15, 8108841), (39, 3118785), (45, 2702947), (53, 2294955), (65, 1871271), (117, 1039595), (159, 764985), (195, 623757), (265, 458991), (477, 254995), (585, 207919), (689, 176535), (795, 152997), (2067, 58845), (2385, 50999), (3445, 35307), (3923, 31005), (6201, 19615), (10335, 11769)]