1552579523937

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1091}}^1\times {\mathrm{21227}}^1$

素因数の和:22531

約数の個数: 64

約数和(自身を含む): 2492418539520

約数和(自身を除く): 939839015583

約数列:

[1, 3, 9, 13, 27, 39, 117, 191, 351, 573, 1091, 1719, 2483, 3273, 5157, 7449, 9819, 14183, 21227, 22347, 29457, 42549, 63681, 67041, 127647, 191043, 208381, 275951, 382941, 573129, 625143, 827853, 1875429, 2483559, 2708953, 4054357, 5626287, 7450677, 8126859, 12163071, 23158657, 24380577, 36489213, 52706641, 69475971, 73141731, 109467639, 158119923, 208427913, 301062541, 474359769, 625283739, 903187623, 1423079307, 2709562869, 4423303487, 8128688607, 13269910461, 39809731383, 57502945331, 119429194149, 172508835993, 517526507979, 1552579523937]

約数ペア:

[(1, 1552579523937), (3, 517526507979), (9, 172508835993), (13, 119429194149), (27, 57502945331), (39, 39809731383), (117, 13269910461), (191, 8128688607), (351, 4423303487), (573, 2709562869), (1091, 1423079307), (1719, 903187623), (2483, 625283739), (3273, 474359769), (5157, 301062541), (7449, 208427913), (9819, 158119923), (14183, 109467639), (21227, 73141731), (22347, 69475971), (29457, 52706641), (42549, 36489213), (63681, 24380577), (67041, 23158657), (127647, 12163071), (191043, 8126859), (208381, 7450677), (275951, 5626287), (382941, 4054357), (573129, 2708953), (625143, 2483559), (827853, 1875429)]