1468420215

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{1699}}^1$

素因数の和:2231

約数の個数: 32

約数和(自身を含む): 2372275200

約数和(自身を除く): 903854985

約数列:

[1, 3, 5, 15, 157, 367, 471, 785, 1101, 1699, 1835, 2355, 5097, 5505, 8495, 25485, 57619, 172857, 266743, 288095, 623533, 800229, 864285, 1333715, 1870599, 3117665, 4001145, 9352995, 97894681, 293684043, 489473405, 1468420215]

約数ペア:

[(1, 1468420215), (3, 489473405), (5, 293684043), (15, 97894681), (157, 9352995), (367, 4001145), (471, 3117665), (785, 1870599), (1101, 1333715), (1699, 864285), (1835, 800229), (2355, 623533), (5097, 288095), (5505, 266743), (8495, 172857), (25485, 57619)]