29277885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 29266755

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 89, 91, 105, 195, 241, 267, 273, 445, 455, 623, 723, 1157, 1205, 1335, 1365, 1687, 1869, 3115, 3133, 3471, 3615, 5061, 5785, 8099, 8435, 9345, 9399, 15665, 17355, 21449, 21931, 24297, 25305, 40495, 46995, 64347, 65793, 107245, 109655, 121485, 150143, 278837, 321735, 328965, 450429, 750715, 836511, 1394185, 1951859, 2252145, 4182555, 5855577, 9759295, 29277885]

約数ペア:

[(1, 29277885), (3, 9759295), (5, 5855577), (7, 4182555), (13, 2252145), (15, 1951859), (21, 1394185), (35, 836511), (39, 750715), (65, 450429), (89, 328965), (91, 321735), (105, 278837), (195, 150143), (241, 121485), (267, 109655), (273, 107245), (445, 65793), (455, 64347), (623, 46995), (723, 40495), (1157, 25305), (1205, 24297), (1335, 21931), (1365, 21449), (1687, 17355), (1869, 15665), (3115, 9399), (3133, 9345), (3471, 8435), (3615, 8099), (5061, 5785)]