839689095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4229}}^1$

素因数の和:4336

約数の個数: 64

約数和(自身を含む): 1611325440

約数和(自身を除く): 771636345

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 61, 93, 105, 155, 183, 217, 305, 427, 465, 651, 915, 1085, 1281, 1891, 2135, 3255, 4229, 5673, 6405, 9455, 12687, 13237, 21145, 28365, 29603, 39711, 63435, 66185, 88809, 131099, 148015, 198555, 257969, 393297, 444045, 655495, 773907, 917693, 1289845, 1805783, 1966485, 2753079, 3869535, 4588465, 5417349, 7997039, 9028915, 13765395, 23991117, 27086745, 39985195, 55979273, 119955585, 167937819, 279896365, 839689095]

約数ペア:

[(1, 839689095), (3, 279896365), (5, 167937819), (7, 119955585), (15, 55979273), (21, 39985195), (31, 27086745), (35, 23991117), (61, 13765395), (93, 9028915), (105, 7997039), (155, 5417349), (183, 4588465), (217, 3869535), (305, 2753079), (427, 1966485), (465, 1805783), (651, 1289845), (915, 917693), (1085, 773907), (1281, 655495), (1891, 444045), (2135, 393297), (3255, 257969), (4229, 198555), (5673, 148015), (6405, 131099), (9455, 88809), (12687, 66185), (13237, 63435), (21145, 39711), (28365, 29603)]