7123300653

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1258

約数の個数: 64

約数和(自身を含む): 11464151040

約数和(自身を除く): 4340850387

約数列:

[1, 3, 7, 21, 29, 73, 87, 163, 203, 219, 489, 511, 609, 983, 1141, 1533, 2117, 2949, 3423, 4727, 6351, 6881, 11899, 14181, 14819, 20643, 28507, 33089, 35697, 44457, 71759, 83293, 85521, 99267, 160229, 199549, 215277, 249879, 345071, 480687, 502313, 598647, 1035213, 1121603, 1506939, 2081011, 2415497, 3364809, 4646641, 6243033, 7246491, 11696717, 13939923, 14567077, 32526487, 35090151, 43701231, 81877019, 97579461, 245631057, 339204793, 1017614379, 2374433551, 7123300653]

約数ペア:

[(1, 7123300653), (3, 2374433551), (7, 1017614379), (21, 339204793), (29, 245631057), (73, 97579461), (87, 81877019), (163, 43701231), (203, 35090151), (219, 32526487), (489, 14567077), (511, 13939923), (609, 11696717), (983, 7246491), (1141, 6243033), (1533, 4646641), (2117, 3364809), (2949, 2415497), (3423, 2081011), (4727, 1506939), (6351, 1121603), (6881, 1035213), (11899, 598647), (14181, 502313), (14819, 480687), (20643, 345071), (28507, 249879), (33089, 215277), (35697, 199549), (44457, 160229), (71759, 99267), (83293, 85521)]