97740769

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 125798400

約数和(自身を除く): 28057631

約数列:

[1, 7, 17, 19, 119, 133, 139, 311, 323, 973, 2177, 2261, 2363, 2641, 5287, 5909, 16541, 18487, 37009, 41363, 43229, 44897, 100453, 302603, 314279, 703171, 734893, 821351, 5144251, 5749457, 13962967, 97740769]

約数ペア:

[(1, 97740769), (7, 13962967), (17, 5749457), (19, 5144251), (119, 821351), (133, 734893), (139, 703171), (311, 314279), (323, 302603), (973, 100453), (2177, 44897), (2261, 43229), (2363, 41363), (2641, 37009), (5287, 18487), (5909, 16541)]