22273251

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7451

約数の個数: 32

約数和(自身を含む): 39879168

約数和(自身を除く): 17605917

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 7417, 22251, 51919, 81587, 96421, 155757, 244761, 289263, 571109, 674947, 1060631, 1713327, 2024841, 3181893, 7424417, 22273251]

約数ペア:

[(1, 22273251), (3, 7424417), (7, 3181893), (11, 2024841), (13, 1713327), (21, 1060631), (33, 674947), (39, 571109), (77, 289263), (91, 244761), (143, 155757), (231, 96421), (273, 81587), (429, 51919), (1001, 22251), (3003, 7417)]