288422145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{5657}}^1$

素因数の和:5782

約数の個数: 48

約数和(自身を含む): 550772352

約数和(自身を除く): 262350207

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 103, 165, 309, 495, 515, 927, 1133, 1545, 3399, 4635, 5657, 5665, 10197, 16971, 16995, 28285, 50913, 50985, 62227, 84855, 186681, 254565, 311135, 560043, 582671, 933405, 1748013, 2800215, 2913355, 5244039, 6409381, 8740065, 19228143, 26220195, 32046905, 57684429, 96140715, 288422145]

約数ペア:

[(1, 288422145), (3, 96140715), (5, 57684429), (9, 32046905), (11, 26220195), (15, 19228143), (33, 8740065), (45, 6409381), (55, 5244039), (99, 2913355), (103, 2800215), (165, 1748013), (309, 933405), (495, 582671), (515, 560043), (927, 311135), (1133, 254565), (1545, 186681), (3399, 84855), (4635, 62227), (5657, 50985), (5665, 50913), (10197, 28285), (16971, 16995)]