11198099997

素因数分解:

$3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{397}}^1$

素因数の和:967

約数の個数: 72

約数和(自身を含む): 19025750016

約数和(自身を除く): 7827650019

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 167, 383, 397, 441, 501, 1149, 1169, 1191, 1503, 2681, 2779, 3447, 3507, 3573, 8043, 8183, 8337, 10521, 18767, 19453, 24129, 24549, 25011, 56301, 58359, 63961, 66299, 73647, 152051, 168903, 175077, 191883, 198897, 447727, 456153, 464093, 575649, 596691, 1064357, 1343181, 1368459, 1392279, 3134089, 3193071, 3248651, 4029543, 4176837, 7450499, 9402267, 9579213, 9745953, 22351497, 25392517, 28206801, 29237859, 67054491, 76177551, 177747619, 228532653, 533242857, 1244233333, 1599728571, 3732699999, 11198099997]

約数ペア:

[(1, 11198099997), (3, 3732699999), (7, 1599728571), (9, 1244233333), (21, 533242857), (49, 228532653), (63, 177747619), (147, 76177551), (167, 67054491), (383, 29237859), (397, 28206801), (441, 25392517), (501, 22351497), (1149, 9745953), (1169, 9579213), (1191, 9402267), (1503, 7450499), (2681, 4176837), (2779, 4029543), (3447, 3248651), (3507, 3193071), (3573, 3134089), (8043, 1392279), (8183, 1368459), (8337, 1343181), (10521, 1064357), (18767, 596691), (19453, 575649), (24129, 464093), (24549, 456153), (25011, 447727), (56301, 198897), (58359, 191883), (63961, 175077), (66299, 168903), (73647, 152051)]