1004031285

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1\times {\mathrm{983}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 1622419200

約数和(自身を除く): 618387915

約数列:

[1, 3, 5, 15, 149, 447, 457, 745, 983, 1371, 2235, 2285, 2949, 4915, 6855, 14745, 68093, 146467, 204279, 340465, 439401, 449231, 732335, 1021395, 1347693, 2197005, 2246155, 6738465, 66935419, 200806257, 334677095, 1004031285]

約数ペア:

[(1, 1004031285), (3, 334677095), (5, 200806257), (15, 66935419), (149, 6738465), (447, 2246155), (457, 2197005), (745, 1347693), (983, 1021395), (1371, 732335), (2235, 449231), (2285, 439401), (2949, 340465), (4915, 204279), (6855, 146467), (14745, 68093)]