121269618

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{401}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 269222616

約数和(自身を除く): 147952998

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 317, 318, 401, 477, 634, 802, 951, 954, 1203, 1902, 2406, 2853, 3609, 5706, 7218, 16801, 21253, 33602, 42506, 50403, 63759, 100806, 127117, 127518, 151209, 191277, 254234, 302418, 381351, 382554, 762702, 1144053, 2288106, 6737201, 13474402, 20211603, 40423206, 60634809, 121269618]

約数ペア:

[(1, 121269618), (2, 60634809), (3, 40423206), (6, 20211603), (9, 13474402), (18, 6737201), (53, 2288106), (106, 1144053), (159, 762702), (317, 382554), (318, 381351), (401, 302418), (477, 254234), (634, 191277), (802, 151209), (951, 127518), (954, 127117), (1203, 100806), (1902, 63759), (2406, 50403), (2853, 42506), (3609, 33602), (5706, 21253), (7218, 16801)]