4719465

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 8688768

約数和(自身を除く): 3969303

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 271, 387, 405, 645, 813, 1161, 1355, 1935, 2439, 3483, 4065, 5805, 7317, 11653, 12195, 17415, 21951, 34959, 36585, 58265, 104877, 109755, 174795, 314631, 524385, 943893, 1573155, 4719465]

約数ペア:

[(1, 4719465), (3, 1573155), (5, 943893), (9, 524385), (15, 314631), (27, 174795), (43, 109755), (45, 104877), (81, 58265), (129, 36585), (135, 34959), (215, 21951), (271, 17415), (387, 12195), (405, 11653), (645, 7317), (813, 5805), (1161, 4065), (1355, 3483), (1935, 2439)]