7434885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:369

約数の個数: 32

約数和(自身を含む): 12533760

約数和(自身を除く): 5098875

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 271, 295, 465, 813, 885, 1355, 1829, 4065, 5487, 8401, 9145, 15989, 25203, 27435, 42005, 47967, 79945, 126015, 239835, 495659, 1486977, 2478295, 7434885]

約数ペア:

[(1, 7434885), (3, 2478295), (5, 1486977), (15, 495659), (31, 239835), (59, 126015), (93, 79945), (155, 47967), (177, 42005), (271, 27435), (295, 25203), (465, 15989), (813, 9145), (885, 8401), (1355, 5487), (1829, 4065)]