42222747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1171}}^1$

素因数の和:1299

約数の個数: 32

約数和(自身を含む): 68857344

約数和(自身を除く): 26634597

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1171, 1717, 2121, 3513, 5151, 8197, 12019, 19907, 24591, 36057, 59721, 118271, 139349, 354813, 418047, 827897, 2010607, 2483691, 6031821, 14074249, 42222747]

約数ペア:

[(1, 42222747), (3, 14074249), (7, 6031821), (17, 2483691), (21, 2010607), (51, 827897), (101, 418047), (119, 354813), (303, 139349), (357, 118271), (707, 59721), (1171, 36057), (1717, 24591), (2121, 19907), (3513, 12019), (5151, 8197)]