47614419

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 73472000

約数和(自身を除く): 25857581

約数列:

[1, 3, 9, 27, 31, 93, 163, 279, 349, 489, 837, 1047, 1467, 3141, 4401, 5053, 9423, 10819, 15159, 32457, 45477, 56887, 97371, 136431, 170661, 292113, 511983, 1535949, 1763497, 5290491, 15871473, 47614419]

約数ペア:

[(1, 47614419), (3, 15871473), (9, 5290491), (27, 1763497), (31, 1535949), (93, 511983), (163, 292113), (279, 170661), (349, 136431), (489, 97371), (837, 56887), (1047, 45477), (1467, 32457), (3141, 15159), (4401, 10819), (5053, 9423)]