97497645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48871}}^1$

素因数の和:48905

約数の個数: 32

約数和(自身を含む): 187668480

約数和(自身を除く): 90170835

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 48871, 146613, 244355, 342097, 733065, 928549, 1026291, 1710485, 2785647, 4642745, 5131455, 6499843, 13928235, 19499529, 32499215, 97497645]

約数ペア:

[(1, 97497645), (3, 32499215), (5, 19499529), (7, 13928235), (15, 6499843), (19, 5131455), (21, 4642745), (35, 2785647), (57, 1710485), (95, 1026291), (105, 928549), (133, 733065), (285, 342097), (399, 244355), (665, 146613), (1995, 48871)]