1479555

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1$

素因数の和:97

約数の個数: 72

約数和(自身を含む): 3307824

約数和(自身を除く): 1828269

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 61, 63, 77, 99, 105, 147, 165, 183, 231, 245, 305, 315, 385, 427, 441, 495, 539, 549, 671, 693, 735, 915, 1155, 1281, 1617, 2013, 2135, 2205, 2695, 2745, 2989, 3355, 3465, 3843, 4697, 4851, 6039, 6405, 8085, 8967, 10065, 14091, 14945, 19215, 23485, 24255, 26901, 30195, 32879, 42273, 44835, 70455, 98637, 134505, 164395, 211365, 295911, 493185, 1479555]

約数ペア:

[(1, 1479555), (3, 493185), (5, 295911), (7, 211365), (9, 164395), (11, 134505), (15, 98637), (21, 70455), (33, 44835), (35, 42273), (45, 32879), (49, 30195), (55, 26901), (61, 24255), (63, 23485), (77, 19215), (99, 14945), (105, 14091), (147, 10065), (165, 8967), (183, 8085), (231, 6405), (245, 6039), (305, 4851), (315, 4697), (385, 3843), (427, 3465), (441, 3355), (495, 2989), (539, 2745), (549, 2695), (671, 2205), (693, 2135), (735, 2013), (915, 1617), (1155, 1281)]