262425732015

素因数分解:

$3^1\times 5^1\times {\mathrm{397}}^1\times {\mathrm{2801}}^1\times {\mathrm{15733}}^1$

素因数の和:18939

約数の個数: 32

約数和(自身を含む): 421115852736

約数和(自身を除く): 158690120721

約数列:

[1, 3, 5, 15, 397, 1191, 1985, 2801, 5955, 8403, 14005, 15733, 42015, 47199, 78665, 235995, 1111997, 3335991, 5559985, 6246001, 16679955, 18738003, 31230005, 44068133, 93690015, 132204399, 220340665, 661021995, 17495048801, 52485146403, 87475244005, 262425732015]

約数ペア:

[(1, 262425732015), (3, 87475244005), (5, 52485146403), (15, 17495048801), (397, 661021995), (1191, 220340665), (1985, 132204399), (2801, 93690015), (5955, 44068133), (8403, 31230005), (14005, 18738003), (15733, 16679955), (42015, 6246001), (47199, 5559985), (78665, 3335991), (235995, 1111997)]