63038925

素因数分解:

$3^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1611

約数の個数: 48

約数和(自身を含む): 117780160

約数和(自身を除く): 54741235

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 61, 75, 135, 183, 225, 305, 549, 675, 915, 1525, 1531, 1647, 2745, 4575, 4593, 7655, 8235, 13725, 13779, 22965, 38275, 41175, 41337, 68895, 93391, 114825, 206685, 280173, 344475, 466955, 840519, 1033425, 1400865, 2334775, 2521557, 4202595, 7004325, 12607785, 21012975, 63038925]

約数ペア:

[(1, 63038925), (3, 21012975), (5, 12607785), (9, 7004325), (15, 4202595), (25, 2521557), (27, 2334775), (45, 1400865), (61, 1033425), (75, 840519), (135, 466955), (183, 344475), (225, 280173), (305, 206685), (549, 114825), (675, 93391), (915, 68895), (1525, 41337), (1531, 41175), (1647, 38275), (2745, 22965), (4575, 13779), (4593, 13725), (7655, 8235)]