22841145

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 41260752

約数和(自身を除く): 18419607

約数列:

[1, 3, 5, 9, 15, 45, 53, 61, 157, 159, 183, 265, 305, 471, 477, 549, 785, 795, 915, 1413, 2355, 2385, 2745, 3233, 7065, 8321, 9577, 9699, 16165, 24963, 28731, 29097, 41605, 47885, 48495, 74889, 86193, 124815, 143655, 145485, 374445, 430965, 507581, 1522743, 2537905, 4568229, 7613715, 22841145]

約数ペア:

[(1, 22841145), (3, 7613715), (5, 4568229), (9, 2537905), (15, 1522743), (45, 507581), (53, 430965), (61, 374445), (157, 145485), (159, 143655), (183, 124815), (265, 86193), (305, 74889), (471, 48495), (477, 47885), (549, 41605), (785, 29097), (795, 28731), (915, 24963), (1413, 16165), (2355, 9699), (2385, 9577), (2745, 8321), (3233, 7065)]