1330247895

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1\times {\mathrm{2593}}^1$

素因数の和:4111

約数の個数: 32

約数和(自身を含む): 2223286272

約数和(自身を除く): 893038377

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1487, 2593, 4461, 7435, 7779, 12965, 22305, 34201, 38895, 59639, 102603, 171005, 178917, 298195, 513015, 894585, 3855791, 11567373, 19278955, 57836865, 88683193, 266049579, 443415965, 1330247895]

約数ペア:

[(1, 1330247895), (3, 443415965), (5, 266049579), (15, 88683193), (23, 57836865), (69, 19278955), (115, 11567373), (345, 3855791), (1487, 894585), (2593, 513015), (4461, 298195), (7435, 178917), (7779, 171005), (12965, 102603), (22305, 59639), (34201, 38895)]