23692095

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 80

約数和(自身を含む): 49693248

約数和(自身を除く): 26001153

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 81, 105, 135, 137, 183, 189, 305, 315, 405, 411, 427, 549, 567, 685, 915, 945, 959, 1233, 1281, 1647, 2055, 2135, 2745, 2835, 2877, 3699, 3843, 4795, 4941, 6165, 6405, 8235, 8357, 8631, 11097, 11529, 14385, 18495, 19215, 24705, 25071, 25893, 34587, 41785, 43155, 55485, 57645, 58499, 75213, 77679, 125355, 129465, 172935, 175497, 225639, 292495, 376065, 388395, 526491, 676917, 877485, 1128195, 1579473, 2632455, 3384585, 4738419, 7897365, 23692095]

約数ペア:

[(1, 23692095), (3, 7897365), (5, 4738419), (7, 3384585), (9, 2632455), (15, 1579473), (21, 1128195), (27, 877485), (35, 676917), (45, 526491), (61, 388395), (63, 376065), (81, 292495), (105, 225639), (135, 175497), (137, 172935), (183, 129465), (189, 125355), (305, 77679), (315, 75213), (405, 58499), (411, 57645), (427, 55485), (549, 43155), (567, 41785), (685, 34587), (915, 25893), (945, 25071), (959, 24705), (1233, 19215), (1281, 18495), (1647, 14385), (2055, 11529), (2135, 11097), (2745, 8631), (2835, 8357), (2877, 8235), (3699, 6405), (3843, 6165), (4795, 4941)]