401458122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{55343}}^1$

素因数の和:55395

約数の個数: 48

約数和(自身を含む): 966970368

約数和(自身を除く): 565512246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 55343, 110686, 166029, 332058, 498087, 719459, 996174, 1438918, 1715633, 2158377, 3431266, 4316754, 5146899, 6475131, 10293798, 12950262, 15440697, 22303229, 30881394, 44606458, 66909687, 133819374, 200729061, 401458122]

約数ペア:

[(1, 401458122), (2, 200729061), (3, 133819374), (6, 66909687), (9, 44606458), (13, 30881394), (18, 22303229), (26, 15440697), (31, 12950262), (39, 10293798), (62, 6475131), (78, 5146899), (93, 4316754), (117, 3431266), (186, 2158377), (234, 1715633), (279, 1438918), (403, 996174), (558, 719459), (806, 498087), (1209, 332058), (2418, 166029), (3627, 110686), (7254, 55343)]