23007465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 43662528

約数和(自身を除く): 20655063

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 195, 201, 335, 585, 587, 603, 871, 1005, 1761, 2613, 2935, 3015, 4355, 5283, 7631, 7839, 8805, 13065, 22893, 26415, 38155, 39195, 39329, 68679, 114465, 117987, 196645, 343395, 353961, 511277, 589935, 1533831, 1769805, 2556385, 4601493, 7669155, 23007465]

約数ペア:

[(1, 23007465), (3, 7669155), (5, 4601493), (9, 2556385), (13, 1769805), (15, 1533831), (39, 589935), (45, 511277), (65, 353961), (67, 343395), (117, 196645), (195, 117987), (201, 114465), (335, 68679), (585, 39329), (587, 39195), (603, 38155), (871, 26415), (1005, 22893), (1761, 13065), (2613, 8805), (2935, 7839), (3015, 7631), (4355, 5283)]