1019481135

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{1439}}^1$

素因数の和:2167

約数の個数: 32

約数和(自身を含む): 1657221120

約数和(自身を除く): 637739985

約数列:

[1, 3, 5, 15, 73, 219, 365, 647, 1095, 1439, 1941, 3235, 4317, 7195, 9705, 21585, 47231, 105047, 141693, 236155, 315141, 525235, 708465, 931033, 1575705, 2793099, 4655165, 13965495, 67965409, 203896227, 339827045, 1019481135]

約数ペア:

[(1, 1019481135), (3, 339827045), (5, 203896227), (15, 67965409), (73, 13965495), (219, 4655165), (365, 2793099), (647, 1575705), (1095, 931033), (1439, 708465), (1941, 525235), (3235, 315141), (4317, 236155), (7195, 141693), (9705, 105047), (21585, 47231)]