3444894

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 7985952

約数和(自身を除く): 4541058

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 157, 159, 207, 314, 318, 414, 471, 477, 942, 954, 1219, 1413, 2438, 2826, 3611, 3657, 7222, 7314, 8321, 10833, 10971, 16642, 21666, 21942, 24963, 32499, 49926, 64998, 74889, 149778, 191383, 382766, 574149, 1148298, 1722447, 3444894]

約数ペア:

[(1, 3444894), (2, 1722447), (3, 1148298), (6, 574149), (9, 382766), (18, 191383), (23, 149778), (46, 74889), (53, 64998), (69, 49926), (106, 32499), (138, 24963), (157, 21942), (159, 21666), (207, 16642), (314, 10971), (318, 10833), (414, 8321), (471, 7314), (477, 7222), (942, 3657), (954, 3611), (1219, 2826), (1413, 2438)]