27553670505

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{24851}}^1$

素因数の和:25099

約数の個数: 64

約数和(自身を含む): 50387927040

約数和(自身を除く): 22834256535

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 191, 215, 387, 573, 645, 955, 1161, 1719, 1935, 2865, 5157, 5805, 8213, 8595, 24639, 24851, 25785, 41065, 73917, 74553, 123195, 124255, 221751, 223659, 369585, 372765, 670977, 1068593, 1108755, 1118295, 3205779, 3354885, 4746541, 5342965, 9617337, 14239623, 16028895, 23732705, 28852011, 42718869, 48086685, 71198115, 128156607, 144260055, 204101263, 213594345, 612303789, 640783035, 1020506315, 1836911367, 3061518945, 5510734101, 9184556835, 27553670505]

約数ペア:

[(1, 27553670505), (3, 9184556835), (5, 5510734101), (9, 3061518945), (15, 1836911367), (27, 1020506315), (43, 640783035), (45, 612303789), (129, 213594345), (135, 204101263), (191, 144260055), (215, 128156607), (387, 71198115), (573, 48086685), (645, 42718869), (955, 28852011), (1161, 23732705), (1719, 16028895), (1935, 14239623), (2865, 9617337), (5157, 5342965), (5805, 4746541), (8213, 3354885), (8595, 3205779), (24639, 1118295), (24851, 1108755), (25785, 1068593), (41065, 670977), (73917, 372765), (74553, 369585), (123195, 223659), (124255, 221751)]