1327428

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:274

約数の個数: 60

約数和(自身を含む): 3689532

約数和(自身を除く): 2362104

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 241, 306, 324, 459, 482, 612, 723, 918, 964, 1377, 1446, 1836, 2169, 2754, 2892, 4097, 4338, 5508, 6507, 8194, 8676, 12291, 13014, 16388, 19521, 24582, 26028, 36873, 39042, 49164, 73746, 78084, 110619, 147492, 221238, 331857, 442476, 663714, 1327428]

約数ペア:

[(1, 1327428), (2, 663714), (3, 442476), (4, 331857), (6, 221238), (9, 147492), (12, 110619), (17, 78084), (18, 73746), (27, 49164), (34, 39042), (36, 36873), (51, 26028), (54, 24582), (68, 19521), (81, 16388), (102, 13014), (108, 12291), (153, 8676), (162, 8194), (204, 6507), (241, 5508), (306, 4338), (324, 4097), (459, 2892), (482, 2754), (612, 2169), (723, 1836), (918, 1446), (964, 1377)]