201503133

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 327652416

約数和(自身を除く): 126149283

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 227, 243, 281, 351, 681, 843, 1053, 2043, 2529, 2951, 3159, 3653, 6129, 7587, 8853, 10959, 18387, 22761, 26559, 32877, 55161, 63787, 68283, 79677, 98631, 191361, 239031, 295893, 574083, 717093, 829231, 887679, 1722249, 2487693, 5166747, 7463079, 15500241, 22389237, 67167711, 201503133]

約数ペア:

[(1, 201503133), (3, 67167711), (9, 22389237), (13, 15500241), (27, 7463079), (39, 5166747), (81, 2487693), (117, 1722249), (227, 887679), (243, 829231), (281, 717093), (351, 574083), (681, 295893), (843, 239031), (1053, 191361), (2043, 98631), (2529, 79677), (2951, 68283), (3159, 63787), (3653, 55161), (6129, 32877), (7587, 26559), (8853, 22761), (10959, 18387)]